CN219332617U

CN219332617U - Device capable of achieving man-machine coexistence and killing elevator car

Info

Publication number: CN219332617U
Application number: CN202320142856.7U
Authority: CN
Inventors: 张天资; 王帅; 贾红波; 魏鹏飞
Original assignee: Fuyang Lailu Intelligent Technology Co ltd
Current assignee: Fuyang Lailu Intelligent Technology Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-07-14
Anticipated expiration: 2033-01-16

Abstract

The utility model discloses a device capable of realizing man-machine coexistence for killing an elevator car, which comprises a plasma disinfection module, a plasma disinfection module and a control module, wherein the plasma disinfection module is arranged at the top of the elevator car; the elevator car also comprises an infrared sensor which is arranged at the top of the elevator car; the elevator car also comprises an ultraviolet disinfection module which is arranged at the side part of the elevator car; the ultraviolet disinfection module comprises a lifting component, a rotating component and a disinfecting component, wherein the lifting component is fixed on the side wall of the elevator car, the rotating component is fixed on the lifting component, the disinfecting component is fixed on the rotating component, in a first state, the rotating component drives the disinfecting component to be arranged towards the side wall of the elevator car, and in a second state, the rotating component drives the disinfecting component to be arranged towards the center of the elevator car. The utility model has the beneficial effects that the ultraviolet lamp can be used for killing when people exist in the elevator car, and a man-machine coexisting killing mode is realized.

Description

Device capable of achieving man-machine coexistence and killing elevator car

Technical Field

The utility model relates to the technical field of disinfection devices, in particular to a device capable of achieving man-machine coexistence and killing an elevator car.

Background

At present, along with the continuous development and research and exploration of human society, more and more virus and bacteria are discovered by human beings, meanwhile, some virus and bacteria are spread among human beings, so that the life safety of the human beings is seriously influenced, and meanwhile, along with the gradual expansion of the range of motion of the human beings, the spread of viruses among the human beings is accelerated, and particularly in a closed and narrow space such as an elevator car.

There are two existing ways of virus in the elevator car, one is suspended in air in the form of aerosol, and the other is attached to the metal surface of the inner wall of the elevator car. Aiming at the disinfection of the elevator car, not only the disinfection of aerosol but also the disinfection of viruses on the inner wall of the elevator are emphasized.

Because a plurality of prior art and patents propose a method for sterilizing an elevator car, a plasma sterilizer is utilized to sterilize air, an ultraviolet air sterilizer is utilized to sterilize air, and an ultraviolet lamp tube is utilized to sterilize the elevator car. However, all the air sterilizing methods can only kill the virus in aerosol state in the air, but cannot sterilize the virus attached to the surface of the car. The elevator is a relatively busy tool, and rarely has no people, especially the elevator in a market or an office building, and has high use rate. The ultraviolet lamp can only be used for sterilizing under the unmanned condition, can not coexist with a human machine, and has an unsatisfactory sterilizing effect.

Disclosure of Invention

The utility model aims to solve the problems, and designs a device for killing an elevator car, which can realize the coexistence of a human and a machine.

Comprises a plasma disinfection module which is arranged at the top of an elevator car;

the elevator car also comprises an infrared sensor which is arranged at the top of the elevator car;

the elevator car also comprises an ultraviolet disinfection module which is arranged at the side part of the elevator car;

the ultraviolet disinfection module comprises a lifting component, a rotating component and a disinfecting component, wherein the lifting component is fixed on the side wall of the elevator car, the rotating component is fixed on the lifting component, the disinfecting component is fixed on the rotating component, in a first state, the rotating component drives the disinfecting component to be arranged towards the side wall of the elevator car, and in a second state, the rotating component drives the disinfecting component to be arranged towards the center of the elevator car.

Further, the lifting assembly comprises a lifting driving part, a transmission part, a guide part, a first transmission shaft and a second transmission shaft, wherein the lifting driving part is fixed on the side wall of the elevator car, the first transmission shaft is connected with the first transmission shaft in a transmission manner, the first transmission shaft and the second transmission shaft are arranged in parallel and are all in rotation with the elevator car, the transmission part is connected between the first transmission shaft and the second transmission shaft, the guide part is fixed on the elevator car, the rotating assembly is fixedly connected with the guide part, the rotating assembly is connected with the disinfecting assembly, and the disinfecting assembly can move along the guide part.

Further, the lifting driving part comprises a lifting motor, a driving belt pulley, a driven belt pulley and a first conveying belt, the lifting motor is fixed to the elevator car, the driving belt pulley is fixed to the output end of the lifting motor, the driving belt pulley is in transmission connection with the driven belt pulley through the first conveying belt, and the driven belt pulley is fixedly connected with the first transmission shaft.

Further, the transmission part comprises a first belt pulley, a second belt pulley and a second conveyor belt, the first belt pulley is fixed at the end part of the first transmission shaft, the second belt pulley is fixed at the end part of the second transmission shaft, and the first transmission shaft is in transmission connection with the second transmission shaft through the second conveyor belt.

Further, the guide part comprises a lifting slide rail and a slide block, wherein the lifting slide rail is fixed on the side wall of the elevator car, the lifting slide rail is connected with the slide block in a sliding manner, and the slide block is fixedly connected with a rotating assembly.

Further, the rotating assembly comprises a motor support and a rotating driving motor, wherein the motor support is fixed on the sliding block, and the rotating driving motor is fixed on the motor support and fixedly connected with the second conveying belt.

Further, the disinfection subassembly includes ultraviolet disinfection lamp, shielding and ultraviolet lamp shade, rotary driving motor output is fixed with ultraviolet disinfection lamp, ultraviolet disinfection lamp fixedly connected with ultraviolet lamp shade, ultraviolet lamp shade end fixing has the shielding, when first state, shielding and elevator car contact each other so that shielding, elevator car and ultraviolet disinfection lamp shade form the enclosure space that makes ultraviolet disinfection lamp hold in its inside.

The device for killing the elevator car, which is manufactured by utilizing the technical scheme of the utility model and can realize the coexistence of man and machine, has the following beneficial effects:

(1) The double disinfection mode of the ultraviolet lamp and the plasma sterilizer is adopted, so that the aim of carrying out omnibearing disinfection on the air in the elevator and the inner wall of the car is fulfilled;

(2) The problem of the unmanned requirement in the elevator car of requirement when ultraviolet lamp disinfection has been solved, this scheme also can disinfect when someone, adopts ultraviolet disinfection lamp to shine and disinfect, has not only realized the purpose of disinfecting, has still reached the effect of disinfecting the full coverage of car lateral wall, and the subassembly that disinfects has the upset function simultaneously, also can satisfy and disinfect car inner space under unmanned condition. Meanwhile, the plasma disinfection module at the top of the car can disinfect the car air without stopping, and finally, viruses in the inner wall of the car and the air can be effectively controlled.

Drawings

Fig. 1 is a schematic diagram of the overall structure of an apparatus for killing an elevator car that can achieve human-machine coexistence according to the present utility model;

FIG. 2 is a schematic view of the structure of the ultraviolet disinfection module of the present utility model;

FIG. 3 is an enlarged view of a portion of the rotating assembly and the disinfecting assembly of the present utility model;

FIG. 4 is a schematic view of the construction of the disinfecting assembly of the present utility model;

in the figure, 1, a plasma sterilization module; 2. an ultraviolet sterilization module; 3. a lifting assembly; 31. a lifting driving part; 311. a lifting motor; 312. a driving pulley; 313. a driven pulley; 314. a first conveyor belt; 32. a transmission part; 321. a first pulley; 322. a second pulley; 323. a second conveyor belt; 33. a guide part; 331. lifting the sliding rail; 332. a slide block; 34. a first drive shaft; 35. a second drive shaft; 4. a rotating assembly; 41. a motor bracket; 42. a rotary drive motor; 5. a killing component; 51. an ultraviolet sterilizing lamp; 52. a blind; 53. an ultraviolet lamp shade; 6. an elevator car.

Detailed Description

The utility model is described in detail below with reference to the accompanying drawings, a device for killing an elevator car that can achieve human-machine coexistence,

as shown in fig. 1 and 2, comprises a plasma sterilizing module 1 mounted on top of an elevator car 6;

the elevator car also comprises an infrared sensor which is arranged at the top of the elevator car 6;

also comprises an ultraviolet disinfection module 2 which is arranged at the side part of the elevator car 6.

The plasma sterilizing module 1 at the upper part of the elevator car 6 is specifically a plasma sterilizer, the plasma sterilizer is provided with a fan, and the fan can suck the air in the closed elevator car 6 into the plasma sterilizer by containing viruses in aerosol state. The plasma sterilizer converts electrons in the atoms of the fine particles in the air into charged ions by using a specific voltage. The air can generate millions of positive ions and negative ions through the electric ions, a certain amount of energy is obtained when the balanced positive and negative ions are discharged through air and electronic pulse, and when electrons collide with bacteria and mold spores, the transmitted energy is the same as or similar to the bond energy of chemical bonds, the bonds are broken, bacteria and mold cannot reproduce any more, so that the aim of destroying virus microorganisms is fulfilled.

The human body infrared sensor is arranged at the top of the car and used for detecting whether a person exists in the car.

The lower structure of the elevator car 6 is an ultraviolet lamp disinfection module 2. Comprising a lifting component 3, a rotating component 4 and a sterilizing component 5. The elevator car 6 lateral wall is fixed with lifting unit 3, lifting unit 3 is fixed with rotating unit 4, rotating unit 4 is fixed with and disappears and kill subassembly 5, in the first state, rotating unit 4 drive disappear and kill subassembly 5 towards elevator car 6 lateral wall setting, in the second state, rotating unit 4 drive disappear and kill subassembly 5 towards elevator car 6 central authorities setting. Wherein the lifting component 3 is used for realizing the up-and-down movement of the rotating component 4 and the sterilizing component 5, so that the working range of the sterilizing component 5 covers the inner wall of the whole elevator car 6. The rotating component 4 and the sterilizing component 5 mainly utilize ultraviolet rays of the ultraviolet sterilizing lamp 51 to irradiate the inner wall of the car, so that the aim of killing microorganisms is fulfilled, the sterilizing component 5 has two states, namely, the rotating component faces the inner wall of the car to sterilize the inner wall, and the rotating component rotates 180 degrees to face the inner space of the car to sterilize the air in the space.

The lifting assembly 3 comprises a lifting driving part 31, a transmission part 32, a guide part 33, a first transmission shaft 34 and a second transmission shaft 35, wherein the lifting driving part 31 is fixed on the side wall of the elevator car 6, the first transmission shaft 34 is connected with the first transmission shaft 34 in a transmission manner, the first transmission shaft 34 and the second transmission shaft 35 are arranged in parallel and are all rotationally arranged with the elevator car 6, the transmission part 32 is connected between the first transmission shaft 34 and the second transmission shaft 35 in a transmission manner, the guide part 33 is fixed on the elevator car 6, the guide part 33 is fixedly connected with a rotating assembly 4 and a killing assembly 5, and the rotating assembly 4 and the killing assembly 5 can move along the guide part 33.

As shown in fig. 2, the lifting driving part 31 includes a lifting motor 311, a driving pulley 312, a driven pulley 313 and a first conveyor belt 314, the lifting motor 311 is fixed to the elevator car 6, the driving pulley 312 is fixed to the output end of the lifting motor 311, the driving pulley 312 is in driving connection with the driven pulley 313 through the first conveyor belt 314, and the driven pulley 313 is fixedly connected with the first transmission shaft 34. After the lifting motor 311 is started, the driving pulley 312 rotates, the driving pulley 312 starts to rotate under the transmission action of the first transmission belt 314, and the driven pulley 313 is fixedly connected with the first transmission shaft 34, so that the first transmission shaft 34 further rotates.

The transmission part 32 comprises a first belt pulley 321, a second belt pulley 322 and a second conveyor belt 323, the end part of the first transmission shaft 34 is fixed with the first belt pulley 321, the end part of the second transmission shaft 35 is fixed with the second belt pulley 322, and the first transmission shaft 34 is in transmission connection with the second transmission shaft 35 through the second conveyor belt 323. When the first transmission shaft 34 rotates, the first pulley 321 at the end of the first transmission shaft 34 rotates, the first pulley 321 makes the second pulley 322 start to rotate under the action of the second transmission belt 323, and the second transmission shaft 35 also starts to rotate.

As shown in fig. 2 and 3, the guide portion 33 includes a lifting slide rail 331 and a slider 332, the lifting slide rail 331 is fixed on a side wall of the elevator car 6, the lifting slide rail 331 is slidably connected with the slider 332, and the slider 332 is fixedly connected with the rotating assembly 4. The rotating assembly 4 includes a motor bracket 41 and a rotation driving motor 42, the motor bracket 41 is fixed on the slider 332, and the rotation driving motor 42 is fixed on the motor bracket 41 and fixedly connected with the second conveyor 323. Because one end of the rotary driving motor 42 is fixed on the second conveyor belt 323, the other end of the rotary driving motor 42 is fixedly connected with the sliding block 332 through the motor bracket 41, when the second conveyor belt 323 rotates, the rotary driving motor 42 further moves along with the movement of the second conveyor belt 323, and meanwhile, the sterilizing component 5 also moves back and forth along the lifting sliding rail 331 under the action of the sliding block 332, so that the sterilizing operation of the sterilizing component 5 along the height direction of the elevator car 6 is realized.

As shown in fig. 4, the disinfecting assembly 5 includes an ultraviolet sterilizing lamp 51, a shielding curtain 52 and an ultraviolet lampshade 53, the output end of the rotary driving motor 42 is fixedly provided with the ultraviolet sterilizing lamp 51, the ultraviolet sterilizing lamp 51 is fixedly connected with the ultraviolet lampshade 53, the shielding curtain 52 is fixed at the end of the ultraviolet lampshade 53, and in the first state, the shielding curtain 52 is in contact with the elevator car 6 so that the shielding curtain 52, the elevator car 6 and the ultraviolet sterilizing lamp 51 form a closed space for accommodating the ultraviolet sterilizing lamp 51 therein. In the first state, the rotary driving motor 42 drives the ultraviolet sterilizing lamp 51 to be arranged towards the side wall of the elevator car 6 to sterilize the side wall of the elevator car 6, and in the second state, the rotary driving motor 42 drives the ultraviolet sterilizing lamp 51 to rotate 180 degrees, the ultraviolet sterilizing lamp 51 faces the inner space of the elevator car 6, and air in the space is killed. The ultraviolet disinfection module is provided with a specially designed protective cover, namely a shielding curtain 52, so that the ultraviolet disinfection lamp 51 is prevented from leaking, and the personal safety is endangered.

The working process comprises the following steps:

in the implementation process, the ultraviolet lamp disinfection module is firstly installed on the inner wall surface of the car, then the plasma disinfection machine is installed on the top of the car, the air inlet of the plasma disinfection machine is communicated with the inner side of the car, and meanwhile, the human body infrared sensor is also required to be installed on the top of the car for detecting people in the car.

After all components are installed, the working parameters and timing tasks of the ultraviolet disinfection module and the plasma disinfection machine can be set.

When the disinfection work is started, the lifting motor 311 rotates to drive the second conveyor belt 323 to rotate, and the disinfection assembly 5 arranged on the lifting sliding rail 331 and the sliding block 332 can realize up-and-down reciprocating motion under the drive of the second conveyor belt 323, so that the inner wall of the car can be disinfected in the motion process.

Because the ultraviolet lamp shade 53 and the shielding curtain 52 are arranged outside the ultraviolet disinfection lamp 51, the shielding curtain 52 is tightly attached to the inner wall of the car, and ultraviolet light leakage cannot be caused, so that the car can be killed under the condition of coexistence of human and machine.

When the human body infrared sensor at the top detects that no person exists in the car, the rotary driving motor 42 integrally rotates the ultraviolet lamp shade 53 and the ultraviolet sterilizing lamp 51 by 180 degrees, and the sterilizing device and the plasma sterilizing device can realize sterilizing of the inner space of the car.

When the human body infrared sensor at the top detects that a person exists in the car, the rotary driving motor 42 integrally rotates the ultraviolet lamp shade 53 and the ultraviolet sterilizing lamp 51 until the ultraviolet sterilizing lamp 51 faces the inner wall of the car, the ultraviolet sterilizing lamp 51 kills the inner wall of the car, and the plasma sterilizing machine kills the inner space of the car.

The plasma sterilizer at the top is used for sucking the air in the car and then sterilizing the air in the plasma sterilizer, and can be used under the condition of people and no people in the car. Therefore, the plasma sterilizer can also realize the coexistence of human and machine. Realizes the aim of sterilizing the elevator car at any time without considering whether someone exists, and can ensure the elevator car to be safer

The above technical solution only represents the preferred technical solution of the present utility model, and some changes that may be made by those skilled in the art to some parts of the technical solution represent the principles of the present utility model, and the technical solution falls within the scope of the present utility model.

Claims

1. The device capable of realizing man-machine coexistence for killing the elevator car is characterized by comprising a plasma disinfection module (1) which is arranged at the top of the elevator car (6);

the elevator car also comprises an infrared sensor which is arranged at the top of the elevator car (6);

the elevator car also comprises an ultraviolet disinfection module (2) which is arranged at the side part of the elevator car (6);

ultraviolet disinfection module (2), including lifting unit (3), rotating unit (4) and disinfect subassembly (5), elevator car (6) lateral wall is fixed with lifting unit (3), lifting unit (3) are fixed with rotating unit (4), rotating unit (4) are fixed with disinfect subassembly (5), when first state, rotating unit (4) drive disinfect subassembly (5) towards elevator car (6) lateral wall setting, when the second state, rotating unit (4) drive disinfect subassembly (5) towards elevator car (6) central authorities setting.

2. The device for killing an elevator car, which can achieve coexistence of human and machine according to claim 1, wherein the lifting component (3) comprises a lifting driving part (31), a transmission part (32), a guiding part (33), a first transmission shaft (34) and a second transmission shaft (35), the lifting driving part (31) is fixed on the side wall of the elevator car (6), the first transmission shaft (34) is connected with the lifting driving part (31) in a transmission manner, the first transmission shaft (34) and the second transmission shaft (35) are arranged in parallel and are all rotationally arranged with the elevator car (6), a transmission part (32) is connected between the first transmission shaft (34) and the second transmission shaft (35) in a transmission manner, the guiding part (33) is fixed on the elevator car (6), the rotating component (4) and the killing component (5) are fixedly connected with the guiding part (33), and the rotating component (4) and the killing component (5) can move along the guiding part (33).

3. The device for killing an elevator car with coexistence of man-machine according to claim 2, wherein said lifting driving part (31) comprises a lifting motor (311), a driving belt wheel (312), a driven belt wheel (313) and a first conveyor belt (314), the elevator car (6) is fixed with the lifting motor (311), the output end of said lifting motor (311) is fixed with the driving belt wheel (312), said driving belt wheel (312) is in transmission connection with the driven belt wheel (313) through the first conveyor belt (314), and said driven belt wheel (313) is fixedly connected with the first transmission shaft (34).

4. A device for killing an elevator car capable of realizing man-machine coexistence according to claim 3, wherein the transmission part (32) comprises a first belt wheel (321), a second belt wheel (322) and a second conveyor belt (323), the first belt wheel (321) is fixed at the end part of the first transmission shaft (34), the second belt wheel (322) is fixed at the end part of the second transmission shaft (35), and the first transmission shaft (34) is in transmission connection with the second conveyor belt (323) through the second conveyor belt (35).

5. The device for killing an elevator car capable of achieving human-machine coexistence according to claim 4, wherein said guiding portion (33) comprises a lifting slide rail (331) and a sliding block (332), said lifting slide rail (331) is fixed on the side wall of the elevator car (6), said lifting slide rail (331) is slidably connected with the sliding block (332), and said sliding block (332) is fixedly connected with the rotating component (4).

6. The apparatus for killing an elevator car according to claim 5, wherein the rotating assembly (4) comprises a motor bracket (41) and a rotary driving motor (42), the motor bracket (41) is fixed on the slider (332), and the rotary driving motor (42) is fixed on the motor bracket (41) and fixedly connected with the second conveyor belt (323).

7. The device for killing an elevator car with coexistence of man-machine according to claim 6, wherein said killing component (5) comprises an ultraviolet sterilizing lamp (51), a shielding curtain (52) and an ultraviolet lampshade (53), said ultraviolet sterilizing lamp (51) is fixed at the output end of said rotary driving motor (42), said ultraviolet sterilizing lamp (51) is fixedly connected with the ultraviolet lampshade (53), said shielding curtain (52) is fixed at the end of said ultraviolet lampshade (53), in the first state, said shielding curtain (52) contacts with the elevator car (6) to make the shielding curtain (52), the elevator car (6) and the ultraviolet sterilizing lamp (51) cover form a closed space for accommodating the ultraviolet sterilizing lamp (51) therein.